package base;

public interface View {
	
	/** initialize the class that manages interaction between controller and screens */
	public void init();
	
	/** used by the controller to choose the screen that must be shown */
	public boolean selectScreen(int screen, ControllerListener control);
	
	/** displays a list of items in the current screen */
	public boolean showList(String[] list);
	/** displays a message in the message screen */
	public boolean showMsg(String user, String msg);
	
}
